Hey there,
I set up Ilias version 7.2 inside a docker environment. For that, I used the sturai image and compose file. Everything works fine.
Ilias sits behind a traefik reverse proxy and so far I don't have any issues, well besides a separate one regarding Assignments.
We tried to enable SSO with our Azure AD, the config was quite easy.
We added a new enterprise application and set everything up. I Imported the XML from Azure into Ilias and that worked fine. I set up the authsources.php with generated certs like Ilias described it. It seems to work fine on both sides.
But when I try to test a login Lilias just generates an error file with this content
(Full log attached)
Exception thrown with message "Destination in response doesn't match the current URL. Destination is "https://ilias.mediadesign.de/Services/Saml/lib/saml2-acs.php/default-sp/default", current URL is "https://ilias.mediadesign.de:80/Services/Saml/lib/saml2-acs.php/default-sp/default"."
It seems like that it tries to communicate on port 80, but I don't find any hints as to why. No, nowhere in the config from azure or ilias is stated that it should try port 80. And ilias was not set up for that.
Can someone help me with that issue?